Least-squares identification of the dynamic relation between the electromyogram and joint moment.
The dynamic relation between surface EMG of an agonist and isometric joint moment is important in models for the prediction of dynamic joint moment from EMG. An efficient approach for determining the best-fitting linear transfer function relating EMG and isometric moment, using a least-squares approach, is presented and illustrated for a second-order model.
Bobet
J
J
Department of Kinesiology, University of Waterloo, Ontario, Canada.
Norman
R W
RW
D001696:Biomechanical Phenomena; D004551:Elbow Joint / Q000502:physiology*; D004576:Electromyography; D006801:Humans; D007537:Isometric Contraction / Q000502:physiology*; D009068:Movement / Q000502:physiology*; D012016:Reference Values